Ryo Hiramatsu

Endoscopic transsphenoidal surgery for a somatotroph pituitary neuroendocrine tumor associated with an infraoptic course of the anterior cerebral artery: A case report

Background: Identifying cerebrovascular anomalies before neurosurgical procedures is essential to avoid intraoperative complications. An infraoptic course of the anterior cerebral artery (IOA) is a rare variant in which the anterior cerebral artery (ACA) arises near the ophthalmi...